Two way flanged control ball valves, PN25 DN50-80, PN16 DN100-150, VBF2

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The VBF Control Ball Valves control hot and chilled water with glycol solutions up to 50% according to VDI2035 in heating, ventilating, and air conditioning (HVAC) systems to provide two-position or modulating functions.

Flow characteristic is equal percentage, linear with full port.

Medium type	water
Materials	cast iron, stem/ball 316 stainless steel
Packing	ball Teflon seals, stem EPDM O-rings
Angle of rotation	90 ^o
Media temp.	-30 ... 120 ^oC
Port connection	flanges
Valve type	2-way

Ball Valve with pre-assembled mounting bracket